资料介绍
485程序
! !"#$
"
#$% %&' ( )*+,-%%
.
."%&+/ %&, %&'(
."
/01"$$23
1"$$234&5
6 )*+,
!7 89 -./
/88::;;88:":9<
/88::9<
9!7
< 8%&-%=
."%&+/ 0'(123
/88,-
."%&+/ %&>( 9<# ?
$9<
<# 8%&-%=
."%&+/ 45'(6789
/88,-
."%&+/ % 9< ? %&:;
$9<#
< 8%&%(=
."%&+/ :;(<
/88%&%(!8
."%&+/ %@A = % >?@
."
/0B%&6 ! ABC
/!88%&/9<
$9< ?
$9<
< ."
/05
6
9. DE
<
."%&+/ %& FGAHI
?
C*(
)D%%%%A
*)E F*)GJ+%A KL!MN (
*)E FA(J%@GA OPQ,-%%
*)E )HJ%A KLRS
4FI F( T!MN (
CC J 1(%